EH

Etienne Heinzmann

LO Lonza: 1 patents #328 of 658Top 50%
Overall (All Time): #3,603,643 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6011178 Process for the preparation of 2-amino-4,5,3',4'-tetramethoxybenzophenone Oleg Werbitzky, Walter Brieden 2000-01-04